Create a banner from a package.json file.

/
├── index.js         (CommonJS, default)
├── index.esm.js     (ECMAScript Module)
└── index.d.ts       (TypeScript Declaration File)

npm install --save-dev create-banner

createBanner(options);

• Arguments:
  • options (optional):
    • Type: Object
    • The options for creating banner.
• Returns:
  • Type: string
  • Return the created banner.

import createBanner from 'create-banner';

createBanner();
/*!
 * create-banner v1.0.0
 * https://github.com/fengyuanchen/create-banner
 *
 * Copyright 2018 Chen Fengyuan
 * Released under the MIT license
 *
 * Date: 2018-05-19T09:18:34.739Z
 */

createBanner({ case: 'camelCase', template: 'simple' });
/*!
 * createBanner v1.0.0
 * Copyright 2018 Chen Fengyuan
 * Released under the MIT license
 */

createBanner({ case: 'Title Case', template: 'inline' });
/*! Create Banner v1.0.0 | (c) 2018 Chen Fengyuan | MIT */

• Type: String
• Default: ''
• Options:
  • 'camel-case' (camelCase)
  • 'capital-case' (Capital Case)
  • 'constant-case' (CONSTANT_CASE)
  • 'dot-case' (dot.case)
  • 'header-case' (Header-Case)
  • 'no-case' (no-case)
  • 'param-case' (param-case)
  • 'pascal-case' (PascalCase)
  • 'path-case' (path/case)
  • 'sentence-case' (Sentence case)
  • 'snake-case' (snake_case)
  • All the case functions supported by the change-case package.

The case of the package name in the banner. Not to change the package name case by default.

• Type: Object

• Default:

  {
    date: new Date().toISOString(),
    year: new Date().getFullYear(),
  }

The extra data for creating banner, will be merged into package data.

createBanner({
  data: {
    name: 'Library.js',
    year: '2018-present',
  },
});

• Type: Object
• Default: undefined

The package data for creating banner. If it is undefined, will read from the closest package.json file by default using the read-pkg-up package.

• Type: String
• Default: 'normal'
• Options:

  • 'normal':

    /*!
     * @name v@version
     * @homepage
     *
     * Copyright @year @author.name
     * Released under the @license license
     *
     * Date: @date
     */

  • 'simple':

    /*!
     * @name v@version
     * Copyright @year @author.name
     * Released under the @license license
     */

  • 'inline':

    /*! @name v@version | (c) @year @author.name | @license */

  • Other values will be used directly as a custom template.

The template for creating banner. Property using a dot path is supported by the dot-prop package.

Example for custom template:

createBanner({
  template: `/*!
 * @name v@version
 * @license (c) @author.name
 */
`,
});
/*!
 * create-banner v1.0.0
 * MIT (c) Chen Fengyuan
 */

Maintained under the Semantic Versioning guidelines.

MIT © Chen Fengyuan